NC 20BPP Time Attack / Track Car - Build Thread

Postby **Okibi** » Mon Aug 19, 2013 12:50 pm

Needs more boost ..

TieNN89 · Postby **TieNN89** » Mon Aug 19, 2013 1:40 pm

orx626 wrote:
NitroDann wrote:The Furai is like.. 923% sex isnt it

Dann

"Like no other!"

Such a shame it is no longer.

Cheers,
Danny

what happen to it

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Postby **orx626** » Mon Aug 19, 2013 3:41 pm

TieNN89 wrote::o what happen to it

Tien, it was involved in an accident/incident where it was damaged beyond repair. Can't remember if it was impact or fire or both.

Cheers,
Danny

Postby **Okibi** » Tue Aug 20, 2013 11:05 pm

Hope we're not hijacking your thread Danny, consider it inspiration?

Postby **orx626** » Wed Aug 21, 2013 9:28 am

Okibi wrote:Hope we're not hijacking your thread Danny, consider it inspiration?

Not at all Dave....inspiration indeed!

Makes we really, really want a 7-speed sequential behind the 20B. :twisted:

Cheers,
Danny

Postby **Okibi** » Wed Aug 21, 2013 12:37 pm

So build one in solid works and print it out ............ how hard could it be?

Caffeine · Postby **Caffeine** » Wed Aug 21, 2013 5:43 pm

Okibi wrote:So build one in solid works and print it out ............ how hard could it be?

plohl · Postby **plohl** » Thu Aug 22, 2013 8:14 am

http://www.holinger.com.au/product-list-current-trans.php

I am sure you could make something work danny!

Saw the car again yesterday. The pictures don't do it justice

Postby **orx626** » Thu Aug 22, 2013 10:07 pm

Okibi wrote:So build one in solid works and print it out ............ how hard could it be?

Yeah yeah!

...but I don't want to add another 3 years to the build!

plohl wrote:http://www.holinger.com.au/product-list-current-trans.php

I am sure you could make something work danny!

Saw the car again yesterday. The pictures don't do it justice

Thanks Shane.

Yes a sequential would be an awesome addition...but there's a few things I need to achieve first with the car....like actually driving it fast without scaring myself sh1tless! :lol:

So this is where the engine finished up....losts of room forward of the engine to control the airflow into the engine bay and for a decent radiator/oil combination heat exchanger unit.

Things were about to get exciting...so this happened... :wink:

...so that this could happen.

The PP (peripheral port) rotor housings from Rohan @ Extreme Rotaries had arrived! :twisted:

Here's a few photos of his handy work...

The extra tapped ports to the left of each of the spark plug holes is for additional coolant flow. This ensures that the rotor housing surface around the spark plug holes doesn't overheat causing the rotor housing surface to deform. This modification is recommended for use on rotary engines that will spend most of their life at high rpm.

These are the coolant distribution manifolds.

Cheers,
Danny

Postby **NitroDann** » Thu Aug 22, 2013 10:15 pm

Pfft, with ports that size you will need HUGE cams for it to be worth it.

Dann

16bit · Postby **16bit** » Thu Aug 22, 2013 10:17 pm

coming along at a decent rate now Danny.

when do you think the engine might be on the dyno?

MrRevhead · Postby **MrRevhead** » Thu Aug 22, 2013 10:17 pm

Nothing like the sound of a good PP rotor, especially on a 3 rotor!

Great work so far, eagerly awaiting to hear it idle and scream!

Postby **orx626** » Thu Aug 22, 2013 10:30 pm

16bit wrote:coming along at a decent rate now Danny.

when do you think the engine might be on the dyno?

There's still a long way to go James. I'll be stoked if I could get it to the dyno before Xmas. As you know there's other projects due for completion in October that take priority. :beer:

MrRevhead wrote:Nothing like the sound of a good PP rotor, especially on a 3 rotor!

Great work so far, eagerly awaiting to hear it idle and scream!

Me too! That's what's keeping me going.

Cheers,
Danny

16bit · Postby **16bit** » Thu Aug 22, 2013 10:44 pm

oh yeah customer cars come first!

500 pony's would be an awesome christmas present!

Postby **orx626** » Thu Aug 22, 2013 10:58 pm

16bit wrote:500 pony's would be an awesome christmas present!

Yes James, it will be interesting to see what power it makes at the wheels. I can't remember if I mentioned it before, but an earlier revision of this engine specification (owned by Peter McLeod of Slick 50 fame) made 520 flywheel horsepower on 888 Racing's engine dyno. So I've got high hopes that this donk will generate well over 400 rwhp.

Cheers,
Danny